Designed for photography enthusiasts and professionals, this battery is an essential accessory for anyone using the YN600EX. In professional settings or on location, it securely protects your gear and supports reliable image capture. For the YN685, the battery provides stable power to your camera, ensuring smooth operation. Made from ABS, it is designed to perfectly fit the YN600EX, delivering excellent durability and a secure fit. Key benefits - Function: power supply and protection for your YN600EX; stable operation for associated setups - Compatibility: designed to fit the YN600EX; suitable for use with YN685-related applications - Material: ABS for durable, long-lasting use - Performance: reliable power delivery to support continuous shooting and smooth operation Use scenarios - On-location shoots or outdoor events where dependable power is essential - In-studio sessions requiring consistent flash performance for extended periods - Travel or field work where quick battery changes help maintain shooting momentum